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<DIV dir=ltr align=left><SPAN class=704273815-09102008><FONT face=Arial
color=#0000ff size=2>On a related note I recently worked on a fixed MOH audio
quality issue where they had a device like this installed and it was dropping
the audio level so much that the "white noise" in the input signal was pretty
much all you could hear.</FONT></SPAN></DIV>
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<P><FONT size=2>-Ryan </FONT></P>
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<FONT face=Tahoma size=2><B>From:</B> cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] <B>On Behalf Of </B>Ed
Leatherman<BR><B>Sent:</B> Thursday, October 09, 2008 10:25 AM<BR><B>To:</B>
Patrick Aland<BR><B>Cc:</B> cisco-voip@puck.nether.net<BR><B>Subject:</B> Re:
[cisco-voip] Fixed MOH source volume - CM 5.1<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV dir=ltr>Followup to this issue for reference. Had our radio guy help out
with the signal quality etc, turned out to be a big help. We put an attenuator
in-place between the radio and the mic input on the MOH server, worked wonders.
Here is the device he used:<BR><BR>
<BLOCKQUOTE>Please feel free to share the make and model of our in line
solution. It's called an "in line solution" made by Shure... it's a
"Line Input Adapter" model number A15LA and basically it adds 50db of
attenuation to any audio signal. In layman's terms it "pads" or "lowers"
the level of an audio signal. In our case it took a "line" level signal
and turned it into a "mic" level.<BR><BR>You can get them anywhere on line,
but for sure (Pun Intended) at the Shure store - Shure.com then look for "Pro
Audio" then "Problem Solvers."<BR></BLOCKQUOTE>Maybe it will help someone else
:)<BR><BR>Ed<BR><BR><BR>
<DIV class=gmail_quote>On Wed, Oct 8, 2008 at 6:42 PM, Patrick Aland <SPAN
dir=ltr><<A href="mailto:paland@gmail.com">paland@gmail.com</A>></SPAN>
wrote:<BR>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0pt 0pt 0pt 0.8ex; BORDER-LEFT: rgb(204,204,204) 1px solid">Did
you ever find a solution to this?<BR><BR>Thank you.<BR><BR>--Patrick<BR>
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<DIV></DIV>
<DIV class=Wj3C7c><BR>On Mon, Aug 11, 2008 at 11:03 AM, Ed Leatherman <<A
href="mailto:ealeatherman@gmail.com">ealeatherman@gmail.com</A>>
wrote:<BR>> I've got a fixed MOH source working now on my 5.1(3) cluster.
The volume is<BR>> very loud, anyone know of a way to turn it down? I've
lowered the source<BR>> volume as low as it will go and verified with an
external speaker, but<BR>> somehow CCM is still amplifying it. The USB
sound device has a volume<BR>> control but it doesn't seem to do anything
for input. I'm using the Cisco<BR>> part MOH-USB-Audio=.<BR>><BR>> I
poked around in the IPVMS service parameters, the only volume setting<BR>>
appears to be for music files that are converted on the
system.<BR>><BR></DIV></DIV>
<DIV>
<DIV class=Wj3C7c><BR><BR><BR>--<BR></DIV></DIV><FONT
color=#888888>--Patrick<BR></FONT></BLOCKQUOTE></DIV><BR><BR clear=all><BR>--
<BR>Ed Leatherman<BR>Assistant Director, Voice Services<BR>West Virginia
University<BR>Telecommunications and Network Operations<BR></DIV></BODY></HTML>